The Angels optioned Sandridge to minor-league camp Friday.
The left-hander has made two Cactus League appearances for the Angels, permitting five runs over two innings of work. An offseason trade acquisition, Sandridge posted a 4.55 ERA and 47:17 K:BB over 31.2 frames last season at Triple-A Scranton/Wilkes-Barre in the Yankees organization in 2025.